# pkgConfig The name to use for C modules. ``` final var pkgConfig: String? ``` ## Discussion If present, the Swift Package Manager searches for a `.pc` file to get the required additional flags for a system target. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)